TAJR474M020SNJ

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Tantalum capacitors are passive components with two conducting electrodes, an anode and a cathode, which are separated by an insulating layer, commonly referred to as a dielectric. This dielectric in a cell phone\'s Tantalum capacitor, the TAJR474M020SNJ, is tantalum pentoxide, a synthetic compound used in the fabrication of capacitance components.
Tantalum capacitors find wide application in the electronic industry. The TAJR474M020SNJ is an example of a surface mount device that can fit in the tight spaces in a cellphone\'s circuit board. Because of its small size, and its unique capabilities, this cell phone tantalum device is capable of delivering high levels of reliability, longevity, and electrical performance.
At its most basic level, the TAJR474M020SNJ operates on the principle of capacitance. Its two metal plates are separated by an insulating material, the tantalum pentoxide dielectric, which stores electrical energy. When a voltage is applied, an electric field is created across the capacitor plates, allowing electrons to flow in one direction only, from the negative to the positive terminal. The TAJR474M020SNJ is capable of handling a maximum voltage of 4 Volts and a maximum capacitance value of 20µF.
The TAJR474M020SNJ is also known for its high ripple current capability. Its high ripple current, combined with its relatively low equivalent series resistance (ESR) and its small size, makes it an ideal choice for use in applications that require high performance and reliability, such as power supplies, and audio amplifiers.
In addition to its high ripple current rating and low ESR, the TAJR474M020SNJ is also known for its low self-inductance and its extended temperature range. This means that it is capable of delivering stable performance and high reliability even when subjected to extreme temperatures. This makes it an excellent choice for use in cell phones and other devices that require high performance and reliability over a wide temperature range.
The TAJR474M020SNJ is also widely used in applications that require a medium-term energy storage capability, such as in laptop computers. The device is capable of supplying current over an extended period of time, which makes it ideal for applications that require a steady power supply.
The TAJR474M020SNJ is suitable for use in a variety of applications, from cellphones to laptop computers. Its size, performance, and reliability make it an ideal choice for use in modern electronics.

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